<a href="https://www.trendnet.com/products/proddetail.asp?prod=105_TI-PG541" style="display: block;">https://www.trendnet.com/products/proddetail.asp?prod=105_TI-PG541</a><br><br>TRENDnet’s TI-PG541 is a reliable IP30 unmanaged PoE+ DIN-rail switch with hardened components rated for extreme industrial environments. It offers four Gigabit PoE+ ports (Ports 1-4, 802.3at), one Gigabit port, one SFP slot, and a full PoE power budget of 120 Watts. Dual redundant power inputs (power adapter sold separately) with overload current protection support zero downtime requirements. An alarm output can be triggered by a primary and/or redundant power failure.<br><br>
Trendnet TI-PG541. Type de commutateur : Non géré, Couche de commutateur : L2. Type de ports Ethernet RJ-45 de commutation de base : Gigabit Ethernet (10/100/1000), quantité de ports Ethernet RJ-45 de commutation de base : 5. Duplex intégral. Table d'adresses MAC : 8000 entrées, Capacité de commutation : 12 Gbit/s. Normes de mise en réseau : IEEE 802.3, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z. Connecteur d'alimentation : prise d'entrée CC. Alimentation par Ethernet (PoE)